Ah there we go. Thank you the temps now are reading nominal. though the push to RC3 seems to be stuck? but i think i found some forum post to get that to work.

Ok which firmware version should be listed? as there seem to be three different Duet3firmware listed in the 3.01 RC3 release?

@Phaedrux

M115
FIRMWARE_NAME: RepRapFirmware for Duet 2 WiFi/Ethernet FIRMWARE_VERSION: 2.03 ELECTRONICS: Duet WiFi 1.02 or later FIRMWARE_DATE: 2019-06-13b2

@dc42
What M559 are you referring to. I don't see it listed. Are you referring to the M558? and if so do i want to change it to M559?

Good day, I just moved to RRF 3.0 from 2.07 and use the config tool to set everything up. But now my hotend and bed are reading at 2000C. no hardware was changed between 2.07 and 3.0. It was printing up until I pushed the new file. hotend is a E3D and bed is a makerbot heated bed from a 2X.

Config start:

; Configuration file for Duet WiFi (firmware version 3)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v2.1.8 on Sat Feb 29 2020 22:08:20 GMT-0700 (Mountain Standard Time)

; General preferences
G90 ; send absolute coordinates...
M83 ; ...but relative extruder moves
M550 P"My Printer" ; set printer name

; Network
M552 S1 ; enable network
M586 P0 S1 ; enable HTTP
M586 P1 S0 ; disable FTP
M586 P2 S0 ; disable Telnet

; Drives
M569 P0 S1 ; physical drive 0 goes forwards
M569 P1 S0 ; physical drive 1 goes backwards
M569 P2 S1 ; physical drive 2 goes forwards
M569 P3 S1 ; physical drive 3 goes forwards
M584 X0 Y1 Z2 E3 ; set drive mapping
M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation
M92 X88.00 Y88.00 Z400.00 E2700.00 ; set steps per mm
M566 X3000.00 Y3000.00 Z12.00 E900.00 ; set maximum instantaneous speed changes (mm/min)
M203 X6000.00 Y6000.00 Z180.00 E1800.00 ; set maximum speeds (mm/min)
M201 X3000.00 Y3000.00 Z120.00 E250.00 ; set accelerations (mm/s^2)
M906 X850 Y800 Z400 E550 I10 ; set motor currents (mA) and motor idle factor in per cent
M84 S30 ; Set idle timeout

; Axis Limits
M208 X-70 Y-127 Z0 S1 ; set axis minima
M208 X70 Y127 Z155 S0 ; set axis maxima

; Endstops
M574 X1 S0 P"xstop" ; configure active-low endstop for low end on X via pin xstop
M574 Y2 S0 P"ystop" ; configure active-low endstop for high end on Y via pin ystop
M574 Z1 S0 P"zstop" ; configure active-low endstop for low end on Z via pin zstop

; Z-Probe
M950 S0 C"exp.heater7" ; create servo pin 0 for BLTouch
M558 P9 C"zprobe.in+zprobe.mod" H3 F240 T6000 ; set Z probe type to bltouch and the dive height + speeds
G31 P500 X0 Y-19 Z3.5 ; set Z probe trigger value, offset and trigger height
M557 X-55:55 Y-112:112 S50 ; define mesh grid

; Heaters
M308 S0 P"bedtemp" Y"thermistor" T100000 B4092 ; configure sensor 0 as thermistor on pin bedtemp
M950 H0 C"bedheat" T0 ; create bed heater output on !bedheat and map it to sensor 0
M143 H0 S100 ; set temperature limit for heater 0 to 100C
M307 H0 B1 S1.00 ; enable bang-bang mode for the bed heater and set PWM limit
M140 H0 ; map heated bed to heater 0
M308 S1 P"e0temp" Y"thermistor" T100000 B4725 C7.06e-8 ; configure sensor 1 as thermistor on pin e0temp
M950 H1 C"e0heat" T1 ; create nozzle heater output on !e0heat and map it to sensor 1
M143 H1 S280 ; set temperature limit for heater 1 to 280C
M307 H1 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit

; Fans
M950 F0 C"fan0" Q500 ; create fan 0 on pin fan0 and set its frequency
M106 P0 C"Part fan" S0 H-1 ; set fan 0 name and value. Thermostatic control is turned off
M950 F1 C"fan1" Q500 ; create fan 1 on pin fan1 and set its frequency
M106 P1 C"Hotend fan" S1 H1 T45 ; set fan 1 name and value. Thermostatic control is turned on
M950 F2 C"fan2" Q500 ; create fan 2 on pin fan2 and set its frequency
M106 P2 C"Leds" S0 H-1 ; set fan 2 name and value. Thermostatic control is turned off

; Tools
M563 P0 D0 H1 F0 ; define tool 0
G10 P0 X0 Y0 Z0 ; set tool 0 axis offsets
G10 P0 R0 S0 ; set initial tool 0 active and standby temperatures to 0C

; Custom settings are not defined

; Miscellaneous
M911 S10 R11 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; set voltage thresholds and actions to run on power loss